Fzmillion or biblastillion[1] is equal to 1,000,0001,000,000 = 106,000,000.[2][3] It is equal to 1 followed by 6,000,000 zeros. It is also called one millinovenonagintanongentillinovenonagintanongentillion or micro-novemnonagintinongentimilli-novemnonagintinongentillion[4] in the short scale, or micrillion in the long scale. It is 6,000,001 digits long.
Fzmillion is also known as "one milliamillianongennovemnonaginmillianongennovemnonagintillion" according to Landon Curt Noll's The English name of a number.
Writing down the full decimal expansion would take 6 books of 400 pages each, with 2,500 digits on each page (except for the first, which would have 2,501).
Garrett Wilkinson calls this number superior-million.[5]
Approximations[]
| Notation | Lower bound | Upper bound |
|---|---|---|
| Scientific notation | \(1\times10^{6\,000\,000}\) | |
| Arrow notation | \(10\uparrow6\,000\,000\) | |
| Steinhaus-Moser Notation | 1000000[3] | |
| Copy notation | 5[5[7]] | 6[6[7]] |
| Chained arrow notation | \(10\rightarrow6\,000\,000\) | |
| Taro's multivariable Ackermann function | A(3,A(3,21)) | A(3,A(3,22)) |
| Pound-Star Notation | #*((12278))*975 | #*((12279))*975 |
| H* function | H(1,999,999) | |
| BEAF | {10,6000000} | |
| Hyper-E notation | E(6E6) | |
| Bashicu matrix system | (0)(1)[4] | (0)(1)[5] |
| Hyperfactorial array notation | (9!)! | (10!)! |
| Fast-growing hierarchy | \(f_2(f_2(19))\) | \(f_2(f_2(20))\) |
| Hardy hierarchy | \(H_{\omega^22}(19)\) | \(H_{\omega^22}(20)\) |
| Slow-growing hierarchy | \(g_{\omega^{\omega^66}}(10)\) | |
Sources[]
Gar-: garone · gartwo · garthree · garfour · garfive · garsix · garseven · gareight · garnine · garten · garhundred · garmillion · gargoogol · gareceton · gartrialogue · gargoogolplex · gargiggol
Fz-: fzone · fztwo · fzthree · fzfour · fzfive · fzsix · fzseven · fzeight · fznine · fzten · fztwenty · fzthirty · fzhundred · fzthousand · fzmillion · fzgoogol · fzmilliplexion · fzgoogolplex · fzgargoogolplex · fzgiggol
Fuga-: fugaone · fugatwo · fugathree · fugafour · fugafive · fugasix · fugaseven · fugaeight · fuganine · fugaten · fugahundred · fugagoogol · fugagoogolplex · fugagargoogolplex · fugagiggol
Megafuga-: megafugaone · megafugatwo · megafugathree · megafugafour · megafugafive · megafugasix · megafugaseven · megafugaeight · megafuganine · megafugaten · megafugahundred · megafugagoogol · megafugagoogolplex · megafugagargoogolplex · megafugagargantugoogolplex · megafugagrangol
Extensions:
Booga-:: boogaone · boogatwo · boogathree · boogafour · boogafive · boogasix · boogaten · boogahundred · boogagoogol · boogagoogolplex
Gag-:: gagone · gagtwo · gagthree · gagfour · gagfive · gagsix · gagseven · gageight · gagnine · gagten · gaggoogol · gaggoogolplex